Liquid cooling system with automatic pump speed control

Details Liquid cooling system with automatic pump speed control Liquid cooling system with automatic pump speed control

2011-02-22

2011-02-22

Ro, Bentsu (Department: 2837)

Electricity: motive power systems

Plural, diverse or diversely controlled electric motors

Running-speed control

C318S068000

Reexamination Certificate

active

07893635

ABSTRACT:
A system comprising a fan tachometer module, a conversion module, and a pump tachometer module. The fan tachometer module is adapted to measure a speed of a cooling fan. The conversion module is in communication with the fan tachometer module, and is adapted to convert the speed of the cooling fan to a control voltage based on a predetermined ratio between the speed of the cooling fan and a speed of a cooling pump. The pump tachometer module is in communication with the conversion module, and is adapted to control the speed of the cooling pump based on the control voltage.

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